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Research interests and affiliations

Research interests
  • Rotor/stator interactions within turbomachines
  • Bladed disks dynamics
  • Non-linear dynamics
  • Component mode synthesis methods
  • Macroscopic modelling of abradable removal

Publications

Internship opportunities (PI3, UPIR...)

Research unit

Expertise type(s) (NSERC subjects)
  • 2100 MECHANICAL ENGINEERING
  • 2102 Dynamics
  • 2104 Vibrations
  • 2106 Stress analysis
  • 2107 Modelling, simulation and finite element methods
  • 2108 Aerospace, aeronautical and automotive engineering

Publications

Recent publications
Journal article
Nyssen, F., Tableau, N., Lavazec, D. & Batailly, A. (2020). Experimental and numerical characterization of a ceramic matrix composite shroud segment under impact loading. Journal of Sound and Vibration, 467, 31 pages. Retrieved from https://doi.org/10.1016/j.jsv.2019.115040
Journal article
Nyssen, F. & Batailly, A. (2020). Sensitivity Analysis of Rotor/Stator Interactions Accounting for Wear and Thermal Effects within Low- and High-Pressure Compressor Stages. Coatings, 10(1), 23 pages. Retrieved from https://doi.org/10.3390/coatings10010074
Journal article
Lainé, J., Piollet, E., Nyssen, F. & Batailly, A. (2019). Blackbox Optimization for Aircraft Engine Blades With Contact Interfaces. Journal of Engineering for Gas Turbines and Power, 141(6), 16 pages. Retrieved from https://doi.org/10.1115/1.4042808
Journal article
Piollet, E., Nyssen, F. & Batailly, A. (2019). Blade/casing rubbing interactions in aircraft engines: Numerical benchmark and design guidelines based on NASA rotor 37. Journal of Sound and Vibration, 460, 30 pages. Retrieved from https://doi.org/10.1016/j.jsv.2019.114878

Teaching

MEC 1420 - Strength of materials (access the Moodle website of the course)

MEC 2420 - Dynamics

Supervision at Polytechnique

IN PROGRESS

  • Post-doctoral fellowship (2)

    • Nyssen, Florence. Development of an industrial tool for the simulation of blade/casing contacts.
    • Agrapart, Quentin. Multi-physic numerical strategy for the simulation of blade/casing contacts.
  • Ph.D. (4)

    • Kojtych, Solène. Optimization of non-smooth mechanical systems.
    • Dréau, Juliette.
    • Delhez, Elise.
    • Colaïtis, Yann.
  • Master (thesis) (2)

    • Favretti, Isabelle.
    • van der Beek, Bruno.

COMPLETED

  • Master's Thesis (1)

    • Lainé, J. (2017). Optimisation d'aubes de turbomachines : minimisation de la réponse vibratoire à la suite de contacts avec le carter (Master's Thesis, École Polytechnique de Montréal). Retrieved from https://publications.polymtl.ca/2897/